Massimo MSU 800 - Periodic Maintenance Schedules

8-3
Periodic Maintenance Chart for the Emission Control System
NOTE:
● For vehicles not equipped with an odometer or hour meter, follow the month maintenance intervals.
● For vehicles equipped with an odometer or an hour meter, follow the km(mi) or hours maintenance intervals. However,
keep in mind that if the vehicle isn’t used for a long period of time, the month maintenance intervals should be followed.
● Items marked with an asterisk should be performed by dealer as they require special tools, data and technical skills.
ITEM ROUTINE
Whichever
Comes first
INITIAL
EVERY
Month 1
3
6 6
12
Km
(mi)
320
(200)
1,200
(750)
2,400
(1,500)
2,400
(1,500)
4,800
(3,000)
hours
20 75 150
150
300
Fuel Line*
● Check fuel hose for cracks or damage.
● Replace if necessary.
○ ○ ○
Valves*
● Check valve clearance.
● Adjust if necessary.
○ ○ ○ ○
Spark Plug
● Check condition.
● Adjust gap and clean.
● Replace if necessary.
○ ○ ○ ○ ○
Carburetor*
● Check idle speed/starter operation.
● Adjust if necessary.
○ ○ ○ ○
Crankcase Breather
System*
● Check breather hose for cracks or damage.
● Replace if necessary.
○ ○ ○
Exhaust System*
● Check for leakage.
● Tighten if necessary.
● Replace gasket(s) if necessary.
○ ○ ○
Spark Arrester
● Clean.
○ ○ ○
Sensor
● Clean.
Clean for each 500km (312ml)